Create Creative

This creates a new creative under an advertiser.


IsSync is deprecated, and IsIdOnly is a read-only internal setting that defaults to true.


In order to have the creative eligible to serve, you'll need to use the Creative Flight Maps (Ads) endpoints, which map the creative to a flight's ad.


If you need to upload the Creative to be hosted on Kevel's site, you'll need to use the Upload Creative Image endpoint after this step.